Handheld showerhead



FIG. 1 is a top perspective of a handheld showerhead embodying my new design;

FIG. 2 is a bottom perspective view of the handheld showerhead embodying my new design;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof, and the right side elevational view being a mirror image thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a handheld showerhead, as shown and described. 